I am able to list the password of a particular keychain item, but I need to be able to change the password using the Terminal. I intend to write a small script that will automate such a process.
Note: I need to be able to do that using the Terminal only without any GUI!
To display the password of my keychain item, I do the following:
security find-internet-password -gs my.site.com | grep "password:"
The above command works nicely. How do I change this password? For now, let's assume that the security
and Keychain Access.app
applications have full access to the keychain item. I eventually need to find a way to give access to that keychain item via the Terminal, without any pop-ups/GUI. I have Administrator \ sudo
rights to this Mac machine.
Thank you!
Best Answer
If you create the password with the security utility, you can also update it.
you can update it with the -U flag:
I've not found a reliable way to update passwords created by other means then the security utility. The -T flag should of course point to the application(s) you want to give access, the -T flag can be repeated multiple times for multiple applications. The -a (accountname) flag can also be any form that your username has.